| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $194.56 | 11.839% | $217.594 | $217.59 | $217.60 | $217.60 |
| Purchase #2 | $32.61 | 12.647% | $36.7342 | $36.73 | $36.75 | $36.70 |
| Purchase #3 | $147.83 | 13.589% | $167.9186 | $167.92 | $167.90 | $167.90 |
| Purchase #4 | $151.32 | 12.428% | $170.126 | $170.13 | $170.15 | $170.10 |
| Purchase #5 | $44.47 | 11.696% | $49.6712 | $49.67 | $49.65 | $49.70 |
| Purchase #6 | $54.78 | 10.277% | $60.4097 | $60.41 | $60.40 | $60.40 |
| Purchase #7 | $88.55 | 3.170% | $91.357 | $91.36 | $91.35 | $91.40 |
| 7 purchase totals = | $714.12 | $793.8107 | $793.81 | $793.80 | $793.80 | |